New PS4 System Update 6.72 Live Now, Here's What It Does (It's Not Much) - GameSpot
Ask PlayStation UK on Twitter: "@JoshieYoshie23 Sorry, but this update of the system software improves system performance. No additional features at this time. ^DB" / Twitter
PS4 Update 6.72 Released, Here's What It Does
How to Reinstall PS4 System Software in Under 5 Minutes! - YouTube
PS4 Firmware Update 6.72 Is Out Now, Download Size and Details
Sony PlayStation 4 Firmware 9.00 Download for Windows free